Optimized Geek | Reboot Your Life

As an athlete, author, and blogger, Mark Sisson has an impressive track record in several fields. He is the best-selling author of The Primal Blueprint and The Primal Blueprint 21-Day Total Body Transformation, and his site, Mark’s Daily Apple, which offers tips and advice for “primal living in the modern world,” boasts 1.6 million unique visitors each month. On the athletic side, he is a former world-class endurance athlete with an impressive 2:18 marathon time. Equally impressive is his fourth-place finish in the Hawaii Ironman Triathlon. Even now, after his realizations about how excessive endurance training can lead to health problems, he likes to stay active through high-stakes ultimate frisbee tournaments. When he isn’t staying physically active, he runs Primal Blueprint Transformation seminars and Primalcon retreats. He is also the founder of Primal Nutrition, a company devoted to providing health education and designing state-of-the-art supplements. Find out more about Mark here:@Mark_Sisson on Twi